note 79013 added to function.is-real

I object to this as an alias for is_float(), because 2.1 is no more "real" as a number than 2.0 (which is automatically cast to int, and therefore is_real(2.0) === false). ---- Server IP: 69.147.83.197 Probable Submitter: 72.251.10.188 ---- Manual Page -- http://www.php.net/manual/en/function.is-real.php Edit -- https://master.php.net/note/edit/79013 Del: integrated -- https://master.php.net/note/delete/79013/integrated Del: useless -- https://master.php.net/note/delete/79013/useless Del: bad code -- https://master.php.net/note/delete/79013/bad+code Del: spam -- https://master.php.net/note/delete/79013/spam Del: non-english -- https://master.php.net/note/delete/79013/non-english Del: in docs -- https://master.php.net/note/delete/79013/in+docs Del: other reasons-- https://master.php.net/note/delete/79013 Reject -- https://master.php.net/note/reject/79013 Search -- https://master.php.net/manage/user-notes.php